on 10-01-2013 9:59 AM
Hi All,
I have a question about upgrade ERP to EHP6 SP08.
Is it any reason or benefit before upgrade to EHP6. First patch ERP installation to :
-SAP ERP 6.0 Support Package Stack 23
-SAP Netweaver 7.0 SP Stack 28
Thanks
Also read these SAP notes:
Note 1566412 - Enhancement package 6 for SAP ERP 6.0: Required SWC
Note 1496212 - EHP6 for SAP ERP 6.0 SP stacks - Release & Information Note
Note 1064635 - SAP ERP Enhancement Packages: SP Stacks Release Info Note
Note 1598141 - SAP Enhancement Package 6 for SAP ERP 6.0:Compatible Add-ons
Regards
RB
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Your server has 128 MB of RAM. Is this correct ?
You can refer to SAP KBA 1616401 to know about number of parallel/R3trans process that you can use during upgrade.
I would also advise you to run SGEN after completing upgrade. So, you can choose option Do no start ABAP program generation during upgrade.
Thanks,
Sunny
Hello Reza
Generating a stack file will take care in calculating the dependencies involved.
When you start the upgrade the SUM tool will prompt for few SAP notes to be implemented which you can implement using Tx SNOTE.
If you have a compatible OS, DB and Kernel for EHP6 upgrade you can start the upgrade to EHP6
Regards
RB
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Hi,
In most of the note have the below lines.
EhP7 SPS01 - EhP6 SPS07 - EhP5 SPS10 - EhP4 SPS13 >>
EhP3 SPS12 - EhP2 SPS13 - SAP ERP 6.0 SPS23
For further details on the equivalence SP- and stack-level concept please refer to note 1064635.
If now the corrections included in EHP7 correspond to ERP 6.0 SP Stack level 23, SAP recommends to update also the parts of your system to SP Stack level 23 which you do not want to update to EHP7 to achieve a consistent correction level in all parts of your application: SAP recommends to update all software components to the correction status corresponding to SAP ERP 6.0 Support Package Stack 23 with the installation of SAP enhancement package 7 for SAP ERP 6.0.
If you do not use components in your system (for example, industry solution components), you may treat these components according to your regular maintenance procedures. For that, you may carefully deselect the corresponding support packages in the MOPz transaction.
Why sap has these in all the note because EHP means nothing changes till you don't activate any think if you go from one EHP to another at the above mentioned patch level.
Which means that if you are SP23 of ERP and you migrate to EHP6 SP7 then system should behave same way till you don't activate any new functionality.
When you are at some at ERP SPX and you are goto EHP 6 SP7 it is equivalent to ERP SP23 + new enhancement delivered in EHP6.
Thanks
Rishi Abrol
Hello Reagan;
There is a list of note I get during Extraction phase:
0001158660
0001321756
0001263115
0001247451
0001390993
0001399760
0001354957
0001224011
0001466928
0001476315
0001462364
0001523714
0001614802
0001431044
0001609895
0001250481
I have looking on EHPINOTES.XML file from /abap/bin/.
I can see in EHPINOTES.XML file there are some note depend on which DB type should be implementet.
There is this one
<EHPINOTE id="1256384">
<attrib rel="700" splevel="19"/>
<attrib rel="701" splevel="04"/>
<attrib rel="710" splevel="8"/>
<attrib rel="711" splevel="2"/>
</EHPINOTE>
Note 1256384 - View/structure not active: Key field of type string
This one I think should be also implement on my installation too. But that is not on list.
Did I miss some thing here.
Thanks for any advice.
Hello Reza
Connect to the SAP system to be upgrade.
Tx SNOTE - Download the SAP Note 1256384
See whether this Note can be implemented or not.
Most probably it is not valid for your system.
If it says cannot be implemented then it is not valid for the system you have.
Do the same for other notes mentioned above and put all of them into one transport request.
Regards
RB
Hello
Do not modify any files in the /upgrade_directory/abap/bin directory
If you check the archives in the forum for the SAP Note 1256384 - View/structure not active: Key field of type string and also for the report RADTBCHK it is mainly for the Solution Manager upgrades.
There is nothing wrong even if you implement this note as the report is used for checking the table consistency.
If you skip this SAP note then if there is an issue due to activation then you can implement the SAP note after unlocking the shadow system.
Regards
RB
Hi Ejersbo,
As mentioned in the note
Note 1824905 - SAP ERP 6.0 SP Stack 23 (04/2013) Release Information Note
all the required software pakcages will be determined by the mopz while you generate the XML file for upgrade. As suggested by Sunny you apply EHP6 upgrade first.
regards
kartik
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Hello,
You should not upgrade to ERP 6.0 SP23 prior to EHP6 upgrade. There is not benefit in doing this. When you will perform upgrade then it will automatically take care of it if required.
Thanks,
Sunny
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Hello,
During upgrade I get this massage I need to implement over 16 note with correction for SAP BASIS component. I have SAP BASIS component SP16 on this installation.
I can see ERP 6.0 sp23 has NETWEAVER SP28. After patch so I don't need implement his notes.
The question is it not good idea first patch netweaver to sp28. So we are free for implement this nots?
And is it just this note I need to implement before upgrade?
I had alreadey upgrade developer server by patch it first and upgrade later without any note implementation.
But I am just not sure that it is necessary to do that.
Thanks
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